Suspension connecting structure of construction scaffold safety rope

Abstract

The utility model relates to the technical field of building construction safety equipment, and disclose construction scaffold safety rope suspension connecting structure through the setting of adjusting assembly, adjust the adjusting hole on screw rod through -going connecting seat, and through the adjusting nut fixed, can according to the actual specification of scaffold bar, the size of flexible adjustment connecting seat open end to different diameter's scaffold bar is adapted, need not to replace different connecting structure, reduced construction cost, improved construction efficiency, convenient to install, safety rope hook is connected through connecting screw rod and the threaded hole screw thread connection on connecting column, and installation and disassembly are all very convenient and fast, save manpower and time cost, high security, the antiskid pad of connecting seat inboard wall can effectively enhance the friction between connecting seat and scaffold bar, prevent connecting seat sliding, the reinforcing rib on the hook body improves the structural strength of hook, can bear greater external force, guarantee the life safety of construction personnel, good flexibility.

Description

Technical Field

[0001] This utility model relates to the field of construction safety equipment technology, specifically to a safety rope suspension connection structure for construction scaffolding. Background Technology

[0002] With the rapid development of the construction industry, the safety of construction work is receiving increasing attention. In scaffolding operations, safety ropes serve as a crucial safety guarantee for construction workers, and the performance of their suspension connection structure is of paramount importance.

[0003] Currently, common scaffolding safety rope suspension connection structures on the market have numerous problems in actual use. Some connection structures use fixed-size designs, only compatible with specific scaffolding members. When the specifications of the scaffolding members change, different connection structures need to be replaced, increasing construction costs and reducing efficiency. Some connection structures are cumbersome to install, requiring multiple tools for assembly, consuming significant manpower and time, and are prone to instability during installation. Furthermore, many safety rope suspension connection structures lack sufficient safety protection performance; for example, safety rope hooks are prone to detachment, failing to reliably hold the safety rope in case of accidental stress on construction workers, posing a serious threat to their lives. Simultaneously, during long-term use, existing connection structures are susceptible to wear and loosening due to external environmental factors (such as rain and dust) and vibrations and impacts during construction, further reducing their stability and service life, making it difficult to meet the long-term, stable, safe, and reliable requirements of building construction for safety rope suspension connection structures.

[0004] Therefore, a safety rope suspension connection structure for construction scaffolding is proposed to address the above issues. Utility Model Content

[0005] To address the problems mentioned in the background section, the safety rope suspension connection structure for construction scaffolding of this invention can effectively solve the problems of inconvenient installation, poor adaptability, and insufficient safety of existing safety rope suspension connection structures, and meet the high standards required for safety rope suspension connections during construction.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a construction scaffold safety rope suspension connection structure, including a connecting seat, an adjusting component, a locking component, and a safety rope hook;

[0007] The connecting seat has a U-shaped structure, with its open end used to fit scaffold members, and corresponding adjustment holes are provided on both side walls of the connecting seat.

[0008] The adjustment assembly includes an adjustment screw and an adjustment nut. The adjustment screw passes through adjustment holes on two side walls of the connecting seat, and the adjustment nut is threaded to both ends of the adjustment screw and abuts against the outer side wall of the connecting seat.

[0009] The safety rope hook includes a hook body and a connecting screw. The connecting screw is fixedly connected to one end of the hook body and is threadedly connected to a threaded hole on the connecting post.

[0010] Preferably, a sliding sleeve is rotatably connected to the outer wall of the adjusting screw, a connecting post is fixed to the surface of the sliding sleeve, and a threaded hole is opened at the end of the connecting post away from the sliding sleeve.

[0011] Preferably, the hook body is further provided with an anti-detachment component, which includes an anti-detachment plate and an elastic element. One end of the anti-detachment plate is rotatably connected to the open end of the hook body via a pin. One end of the elastic element is fixedly connected to the inner sidewall of the anti-detachment plate, and the other end of the elastic element is fixedly connected to the inner sidewall of the hook body. In the natural state of the elastic element, the other end of the anti-detachment plate abuts against the open end of the hook body to close the opening of the hook body.

[0012] Preferably, an anti-slip pad is fixedly connected to the inner side wall of the connecting seat. The anti-slip pad is made of rubber and has anti-slip texture on its surface.

[0013] Preferably, a buffer pad is fitted onto the adjusting screw, and the buffer pad is located between the side wall of the connecting seat and the adjusting nut.

[0014] Preferably, the elastic element is a spring, and the surface of the spring is galvanized.

[0015] Preferably, a reinforcing rib is fixedly connected to the outer side wall of the hook body, and the reinforcing rib is arranged along the length direction of the hook body.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0017] High adaptability: By adjusting the components, the adjusting screw passes through the adjusting hole on the connector and is fixed by the adjusting nut. The size of the opening end of the connector can be flexibly adjusted according to the actual specifications of the scaffolding members, so as to adapt to scaffolding members of different diameters. There is no need to change different connection structures, which reduces construction costs and improves construction efficiency.

[0018] Easy installation: The entire installation process of the connection structure is simple and easy to understand. No complicated tools are required. Simply put the connecting seat on the scaffold member and then tighten the adjusting screw by adjusting the nut to fix the connecting seat. The safety rope hook is connected to the threaded hole on the connecting column by the connecting screw. The installation and disassembly are very convenient and quick, saving manpower and time costs.

[0019] High safety: The anti-slip pad on the inner wall of the connector effectively enhances the friction between the connector and the scaffold members, preventing the connector from sliding; the anti-detachment component on the safety rope hook, under the action of the elastic element, keeps the anti-detachment plate closed on the opening of the hook body, preventing the safety rope from falling off; the reinforcing ribs on the hook body improve the structural strength of the hook, enabling it to withstand greater external forces and ensuring the safety of construction workers.

[0020] Long service life: The buffer shims on the adjusting screw reduce wear between the adjusting nut and the side wall of the connecting seat, while preventing impurities from entering the adjusting hole and corroding the adjusting screw; the galvanized treatment on the surface of the elastic element improves the corrosion resistance of the spring. These designs effectively extend the service life of each component of the connection structure, ensuring the long-term stable and reliable use of the connection structure.

[0021] High flexibility: The sliding sleeve on the outer wall of the adjusting screw allows the connecting column and the safety rope hook connected to the connecting column to rotate freely around the adjusting screw. During the operation of the construction personnel, the safety rope can be flexibly adjusted with the movement of the construction personnel to avoid the safety rope being pulled or tangled, thus improving the convenience and safety of construction. Attached Figure Description

[0022] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0023] Figure 2 This is a schematic diagram showing the disassembled structure of the hook body and the connecting post in this utility model;

[0024] Figure 3 In this utility model Figure 2 Enlarged structural diagram at point A;

[0025] Figure 4 This is a front view of the overall structure of this utility model.

[0026] In the diagram: 1. Connecting seat; 11. Adjusting hole; 12. Anti-slip pad; 2. Adjusting component; 21. Adjusting screw; 22. Adjusting nut; 4. Safety rope hook; 41. Hook body; 411. Anti-detachment component; 412. Anti-detachment plate; 413. Elastic element; 414. Reinforcing rib; 42. Connecting screw; 5. Sliding sleeve; 6. Connecting post; 7. Threaded hole; 8. Buffer pad. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0028] like Figures 1 to 4 As shown, this utility model provides a safety rope suspension connection structure for construction scaffolding, including a connecting seat 1, an adjusting component 2, and a safety rope hook 4;

[0029] The connecting seat 1 has a U-shaped structure, with its open end used to accommodate scaffold members. Corresponding adjustment holes 11 are provided on both side walls of the connecting seat 1. To enhance the connection stability between the connecting seat 1 and the scaffold members and prevent relative slippage, an anti-slip pad 12 is fixedly connected to the inner side wall of the connecting seat 1. The anti-slip pad 12 is made of rubber and has anti-slip textures on its surface. The rubber anti-slip pad 12 has good elasticity and friction, allowing it to tightly conform to the surface of the scaffold members, effectively preventing slippage of the connecting seat 1 during use and further improving the stability and safety of the connection structure.

[0030] like Figures 1 to 4 As shown, the adjusting assembly 2 includes an adjusting screw 21 and an adjusting nut 22. The adjusting screw 21 passes through adjusting holes 11 on the two side walls of the connecting seat 1. The adjusting nut 22 is threaded onto both ends of the adjusting screw 21 and abuts against the outer side wall of the connecting seat 1. To reduce wear between the adjusting nut 22 and the side wall of the connecting seat 1, and to enhance the tightness of the connection between them, a buffer washer 8 is fitted on the adjusting screw 21. The buffer washer 8 is located between the side wall of the connecting seat 1 and the adjusting nut 22. The buffer washer 8 can buffer and seal when the adjusting nut 22 is tightened, avoiding direct rigid contact between the adjusting nut 22 and the side wall of the connecting seat 1, reducing wear, and also preventing rainwater, dust, and other impurities from entering the adjusting hole 11 and corroding the adjusting screw 21, thus extending the service life of the adjusting assembly 2.

[0031] A sliding sleeve 5 is rotatably connected to the outer wall of the adjusting screw 21. A connecting post 6 is fixed to the surface of the sliding sleeve 5. A threaded hole 7 is opened at the end of the connecting post 6 away from the sliding sleeve 5. The sliding sleeve 5 rotatably connected to the outer wall of the adjusting screw 21 allows the connecting post 6 and the safety rope hook 4 connected to the connecting post 6 to rotate freely around the adjusting screw 21. During the operation of the construction personnel, the safety rope can flexibly adjust its direction as the construction personnel move, avoiding the safety rope from being pulled or tangled, thus improving the convenience and safety of the construction.

[0032] like Figures 1 to 4 As shown, the safety rope hook 4 includes a hook body 41 and a connecting screw 42. The connecting screw 42 is fixedly connected to one end of the hook body 41, and the connecting screw 42 is threadedly connected to the threaded hole 7 on the connecting post 6. The safety rope hook 4 is threadedly connected to the threaded hole 7 on the connecting post 6 via the connecting screw 42, making installation and disassembly very convenient and quick, saving manpower and time costs.

[0033] To prevent the safety rope from slipping out of the hook body 41 and ensure the safety of construction personnel, an anti-slip component 411 is also provided on the hook body 41. The anti-slip component 411 includes an anti-slip plate 412 and an elastic element 413. One end of the anti-slip plate 412 is rotatably connected to the open end of the hook body 41 via a pin. One end of the elastic element 413 is fixedly connected to the inner wall of the anti-slip plate 412, and the other end of the elastic element 413 is fixedly connected to the inner wall of the hook body 41. In the natural state of the elastic element 413, the other end of the anti-slip plate 412 abuts against the open end of the hook body 41 to close the opening of the hook body 41. Under the action of the elastic element 413, the anti-slip component 411 on the safety rope hook 4 ensures that the anti-slip plate 412 always closes the opening of the hook body 41, preventing the safety rope from slipping out.

[0034] Among them, the elastic element 413 is a spring, and the surface of the spring is galvanized. Galvanizing can effectively improve the corrosion resistance of the spring, extend the service life of the spring, and ensure that the anti-detachment component 411 can play its anti-detachment role stably for a long time.

[0035] In addition, to enhance the structural strength of the hook body 41 and prevent deformation or breakage during stress, a reinforcing rib 414 is fixedly connected to the outer wall of the hook body 41. The reinforcing rib 414 is arranged along the length of the hook body 41. The reinforcing rib 414 can disperse the external force borne by the hook body 41, improve the load-bearing capacity of the hook body 41, and further ensure the safety performance of the safety rope hook 4.

[0036] Working principle and process:

[0037] Installation of Connector 1: First, place the open end of Connector 1 onto the designated member of the construction scaffold, ensuring that the anti-slip pad 12 on the inner wall of Connector 1 is in close contact with the surface of the scaffold member. The anti-slip texture on the surface of the anti-slip pad 12 can increase the friction between the two, initially preventing Connector 1 from sliding.

[0038] Installation of Adjustment Component 2: Pass the adjusting screw 21 sequentially through the adjusting hole 11 and the buffer washer 8 on one side wall of the connecting seat 1, and then out through the adjusting hole 11 on the other side wall of the connecting seat 1. Place another buffer washer 8 on the end of the adjusting screw 21 through which it passes. Then, thread the adjusting nut 22 onto both ends of the adjusting screw 21. Slowly tighten the adjusting nut 22 until it is tightly abutted against the outer side wall of the connecting seat 1 through the buffer washer 8. At this point, the connecting seat 1 is firmly fixed to the scaffold member. During the tightening of the adjusting nut 22, the buffer washer 8 acts as a buffer, preventing the adjusting nut 22 from directly and rigidly contacting the side wall of the connecting seat 1 and causing wear. It also prevents rainwater, dust, and other impurities from entering the adjusting hole 11.

[0039] Installation of sliding sleeve 5 and connecting post 6: After the adjusting screw 21 is installed, the sliding sleeve 5 is rotatably connected to the outer wall of the adjusting screw 21 to ensure that the sliding sleeve 5 can rotate flexibly around the adjusting screw 21. Then, the connecting post 6 is fixedly installed on the surface of the sliding sleeve 5. The end of the connecting post 6 away from the sliding sleeve 5 is pre-drilled with a threaded hole 7 for subsequent connection with the safety rope hook 4.

[0040] Safety rope hook 4 installation: Align the connecting screw 42 of the safety rope hook 4 with the threaded hole 7 on the connecting post 6, and then rotate the safety rope hook 4 clockwise to gradually screw the connecting screw 42 into the threaded hole 7 until the connecting screw 42 is fully tightened. At this point, the safety rope hook 4 is firmly connected to the connecting post 6. Before installing the safety rope hook 4, check the condition of the anti-detachment component 411 to ensure that the anti-detachment plate 412 can properly close the opening of the hook body 41 under the action of the elastic element 413. The elastic element 413 is a galvanized spring with good elasticity and corrosion resistance. At the same time, the reinforcing ribs 414 on the outer wall of the hook body 41 are set along the length of the hook body 41, which can effectively enhance the structural strength of the hook body 41.

[0041] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0042] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A safety rope suspension connection structure for construction scaffolding, characterized in that: Includes a connector (1), an adjustment assembly (2), and a safety rope hook (4); The connecting seat (1) has a U-shaped structure, and its open end is used to fit scaffold members. Corresponding adjustment holes (11) are provided on both side walls of the connecting seat (1). The adjustment assembly (2) includes an adjustment screw (21) and an adjustment nut (22). The adjustment screw (21) passes through the adjustment holes (11) on the two side walls of the connecting seat (1). The adjustment nut (22) is threaded to both ends of the adjustment screw (21) and abuts against the outer side wall of the connecting seat (1). The safety rope hook (4) includes a hook body (41) and a connecting screw (42). The connecting screw (42) is fixedly connected to one end of the hook body (41), and the connecting screw (42) is threadedly connected to the threaded hole (7) on the connecting post (6).

2. The construction scaffolding safety rope suspension connection structure according to claim 1, characterized in that: A sliding sleeve (5) is rotatably connected to the outer wall of the adjusting screw (21). A connecting post (6) is fixed on the surface of the sliding sleeve (5). A threaded hole (7) is opened at the end of the connecting post (6) away from the sliding sleeve (5).

3. The construction scaffolding safety rope suspension connection structure according to claim 1, characterized in that: The hook body (41) is also provided with an anti-detachment component (411). The anti-detachment component (411) includes an anti-detachment plate (412) and an elastic element (413). One end of the anti-detachment plate (412) is rotatably connected to the open end of the hook body (41) through a pin. One end of the elastic element (413) is fixedly connected to the inner wall of the anti-detachment plate (412). The other end of the elastic element (413) is fixedly connected to the inner wall of the hook body (41). In the natural state of the elastic element (413), the other end of the anti-detachment plate (412) abuts against the open end of the hook body (41) to close the opening of the hook body (41).

4. The construction scaffolding safety rope suspension connection structure according to claim 1, characterized in that: An anti-slip pad (12) is fixedly connected to the inner wall of the connecting seat (1). The anti-slip pad (12) is made of rubber and has anti-slip texture on its surface.

5. The construction scaffolding safety rope suspension connection structure according to claim 1, characterized in that: A buffer pad (8) is fitted on the adjusting screw (21), and the buffer pad (8) is located between the side wall of the connecting seat (1) and the adjusting nut (22).

6. The construction scaffolding safety rope suspension connection structure according to claim 3, characterized in that: The elastic element (413) is a spring, and the surface of the spring is galvanized.

7. The construction scaffolding safety rope suspension connection structure according to claim 1, characterized in that: A reinforcing rib (414) is fixedly connected to the outer wall of the hook body (41), and the reinforcing rib (414) is arranged along the length direction of the hook body (41).

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